
Breast cancer is the most common cancer among women in Ontario, yet almost 50% of those who are eligible for breast screening in Northwestern Ontario don’t get checked regularly. For some, it’s the fear of the unknown. For others, it’s not knowing when to start, how often to go, or whether their personal circumstances affect their eligibility.
To makes things easier, here are answers to some of the most common questions about breast cancer screening.
Who is eligible for breast screening in Ontario?
The Ontario Breast Screening Program (OBSP) recommends that most eligible women, Two-Spirit, trans, and non-binary people ages 40 to 74 get a mammogram every two years.
You may qualify if you:
- have no breast cancer symptoms
- have no personal history of breast cancer
- have not had a mastectomy
- have not had a screening mammogram within the last 11 months
- (if transfeminine) have used feminizing hormones for at least five years in a row
If you are considered high risk, talk to your health care provider about your screening options.
What if I’m under 40 or over 74?
If you’re outside the OBSP age range, speak with your health care provider about your risk factors and whether screening is right for you.
Do I need a doctor’s referral for a mammogram?
If you’re between 40 and 74 and at average risk, you can book your own OBSP appointment without a referral.
How much does breast screening cost?
There is no cost for eligible individuals with a valid OHIP card.
How often should I be screened?
For those at average risk, a mammogram every two years is recommended. If you are high risk, you may need to be screened more often – your health care provider can provide you with more information.
How do I know if I’m due for a mammogram?
If you’ve screened before, you’ll receive a letter reminding you that it’s time to book again. If you think you might be due, you can call your nearest OBSP location to find out.
Where can I get a mammogram in Northwestern Ontario?
There are OBSP screening sites in Thunder Bay, Fort Frances, Kenora, and Sioux Lookout. The Screen for Life Coach, a mobile cancer screening bus, also visits rural, remote, and Indigenous communities throughout the region.
Can I get a mammogram if I have breast implants?
Yes. Technologists are trained to work with implants and use special techniques to ensure clear images.
What should I do to prepare for a mammogram?
Wear a loose-fitting top that buttons in the front. Avoid deodorants, antiperspirants, lotions, or powders on your chest or underarms the day of your mammogram, as they can interfere with imaging.
What happens if my mammogram shows something abnormal?
You may be called back for more tests, such as another mammogram, an ultrasound, or a biopsy, to get a clearer picture.
If you still have questions, your health care provider or nearest OBSP location can help. If you’re eligible, take that next step and book your mammogram. To learn more about where and how to book a mammogram nearest you, visit tbrhsc.net/breast-cancer-screening.
